[HDFS-14227] RBF: HDFS "dfsadmin -printTopology" not displaying the rack details properly

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.1.1
• Labels: RBF
• Assignee: Ramkumar Ramalingam
• Reporter: Ramkumar Ramalingam
• Created: 24/Jan/19 10:17
• Updated: 15/Jul/19 16:35

Description

namespaces : hacluster1 ,hacluster2
under hacluster1 :(IP1, IP2)
under hacluster2 :(IP3,IP4)

commands :

/router/bin> ./hdfs dfsadmin -printTopology
19/01/24 15:12:53 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Rack: /hacluster1/default-rack
   IP1:9866 (BLR1000021217)
   IP2:9866 (linux-110)
   IP3:9866 (linux111)
   IP4:9866 (linux112)

expected o/p:

/router/bin> ./hdfs dfsadmin -printTopology
19/01/24 15:12:53 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Rack: /hacluster1/default-rack
   IP1:9866 (BLR1000021217)
   IP2:9866 (linux-110)
Rack: /hacluster2/default-rack
   IP3:9866 (linux111)
   IP4:9866 (linux112)